The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2013
Filed:
Dec. 21, 2009
Tet Hin Yeap, Ottawa, CA;
William G. O'brien, Nanaimo, CA;
Sean Maclean Murray, Ottawa, CA;
BCE Inc., Verdun, Québec, CA;
Abstract
A method for execution in a communication device, which comprises accessing an identifier stored in a memory; receiving a first data set and a second data set over a first communication path; generating a first signature from the identifier and the first data set; generating a second signature from the identifier and the second data set; responding to a first request by releasing a first response including the first signature over a local communication path different from the first communication path; and responding to a subsequent request by releasing a second response including the second signature over the local communication path.